Airtable personal access token: create and automate
Airtable personal access token: how to create and automate
Airtable killed its legacy API keys in February 2024. If you're still referencing an old key that starts with key..., it no longer works. The replacement — the Airtable personal access token — is the only way to authenticate with Airtable's API, and it gives you granular control over which bases and scopes your automations can access.
Over 450,000 organizations use Airtable as of 2024 (Forbes, 2024). On CodeWords, Airtable is one of the most-used integrations — teams connect it to AI workflows for everything from CRM updates to content pipelines.
TL;DR
- Airtable deprecated API keys in February 2024; personal access tokens (PATs) are now the only authentication method
- PATs let you scope access to specific bases and operations (read, write, schema, comments)
- CodeWords uses your Airtable PAT to build workflows that read, write, and sync data across bases without manual intervention
How do you create an Airtable personal access token?
Go to airtable.com/create/tokens, click "Create new token", name it descriptively, add scopes (data.records:read, data.records:write, schema.bases:read), select bases, and click "Create token". The token is displayed once — copy it immediately and store it securely.
What workflows can you build with Airtable and CodeWords?
- AI-enriched CRM: New leads arrive in Airtable. A CodeWords workflow researches each company using web scraping and search APIs, then writes enrichment data back to Airtable fields.
- Content pipeline automation: Writers submit drafts via an Airtable form. CodeWords runs them through an LLM for editing and SEO analysis, then updates the record.
- Inventory sync: Keep Airtable in sync with Google Sheets or external databases using scheduled batch processing workflows.
- Form-to-workflow triggers: Form submissions trigger automated email workflows — confirmations, onboarding sequences, or processing pipelines.
FAQ
Can I still use Airtable API keys?
No. Airtable fully deprecated API keys on February 1, 2024. All API authentication now requires personal access tokens or OAuth integrations.
Do Airtable personal access tokens expire?
By default, no — tokens remain active until revoked. You can set an optional expiration date when creating a token.




